GB873711A - Improved reciprocatory compressor - Google Patents
Improved reciprocatory compressorInfo
- Publication number
- GB873711A GB873711A GB423659A GB423659A GB873711A GB 873711 A GB873711 A GB 873711A GB 423659 A GB423659 A GB 423659A GB 423659 A GB423659 A GB 423659A GB 873711 A GB873711 A GB 873711A
- Authority
- GB
- United Kingdom
- Prior art keywords
- springs
- electromagnets
- stationary frame
- resilient mounts
- frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
- H02K33/02—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs
- H02K33/04—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs wherein the frequency of operation is determined by the frequency of uninterrupted AC energisation
- H02K33/06—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs wherein the frequency of operation is determined by the frequency of uninterrupted AC energisation with polarised armatures
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Compressor (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
Abstract
873,711. Reciprocating motors. GENERAL MOTORS, FRANCE. Jan. 6, 1960 [Feb. 6, 1959], No. 4236/59. Class 35. [Also in Group XXVIII] A reciprocating motor combined with a gas compressor (see Group XXVIII), e.g. for a refrigerator, comprises a permanent magnet armature 33 attached to a piston 30 and movable between the poles 17, 18 of A.C. electromagnets 20, 21, and constrained by opposed spiral springs 37. The assembly is tuned to the supply frequency at full load. The magnet is contained within a frame 34 which has flanges 35, 36 to form abutments for the springs whose other ends bear against a solid cross member 16 of a stationary frame 11. The stationary frame is completed by a laminated portion 15 which carries a pair of U-shaped cores for the electromagnets, and the whole is carried within a case 10 on resilient mounts comprising rubber bushes 14 supported on conical springs 13 and having oversize holes to permit limited lateral movement. In a modification, of which Fig. 8 is an end view, the laminated part 15 is replaced by a solid member 40 into which are secured two sets of laminations 41 (and 42 behind), having centre pole pieces, and the resilient mounts have lower springs only.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB423659A GB873711A (en) | 1959-02-06 | 1959-02-06 | Improved reciprocatory compressor |
FR817448A FR1247176A (en) | 1959-02-06 | 1960-02-03 | Reciprocating compressor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB423659A GB873711A (en) | 1959-02-06 | 1959-02-06 | Improved reciprocatory compressor |
Publications (1)
Publication Number | Publication Date |
---|---|
GB873711A true GB873711A (en) | 1961-07-26 |
Family
ID=9773302
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB423659A Expired GB873711A (en) | 1959-02-06 | 1959-02-06 | Improved reciprocatory compressor |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB873711A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2199450A (en) * | 1986-11-25 | 1988-07-06 | Messerschmitt Boelkow Blohm | Electromagnetic adjustment assembly |
-
1959
- 1959-02-06 GB GB423659A patent/GB873711A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2199450A (en) * | 1986-11-25 | 1988-07-06 | Messerschmitt Boelkow Blohm | Electromagnetic adjustment assembly |
GB2199450B (en) * | 1986-11-25 | 1991-01-02 | Messerschmitt Boelkow Blohm | Electromagnetic adjustment assembly |
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